baber/WOPTO huggingface dataset:
Patent JP-S6077341-A (JP)
Title: Picture observation device
Inventor: TANAKA TOSHIO
IPC: H01J37/244
Filed: 1983-10-04
Abstract: PURPOSE:To make observation with a good contrast in a picture observation device for observing a secondary electron image with a scanning electron microscrope by providing a control grid between a sample and a detector while impressing a signal from the detector on the control grid for controlling the secondary electrons entering the detector. CONSTITUTION:An electron beam 1 incident from the direction of the Z axis is made to two-dimensionally scan the plane xy. When the electron beam 1 is incident on a sample 2, the secondary electrons 3a and 3b are gererated. Said secondary electrons 3a are accelerated and focused by the voltage impressing a scintillator 4 for being guided to the scintillator to be changed into light. A signal changed into light is amplified by a photoelectron amplifying tube 6. The signal changed into an electrical signal by the photoelectron amplifying tube 6 is input into a high-pass filter 14 to be free from the fluctuation in a voltage level due to a scanning position, in order to output only a high frequency component including a signal component. In a driving circuit 15, the voltage level to be impressed on a control grid 13 and the signal amplitude are regulated respectively for controlling so as to obtain the maximum contrast.
Patent JP-S6446384-A (JP)
Title: Electronic type still picture recording and reproducing device
Inventor: KOSUGI ISAO
IPC: H04N5/781
Filed: 1988-07-27
Abstract: PURPOSE:To display a picture on a television receiver, etc., with simple constitution by equipping a control means to match an image signal to the scanning speed of a display means and to display it. CONSTITUTION:An image is picked up only for a necessary time length by arranging a two-dimensional image-pick up element 13 like a CCD, for example, on the image- forming surface of a subject and operating a shutter 12 through a control circuit 16. The shutter 12 is operated by the operation of an image picking up and reproducing switch 15, and a magnetic drum driving circuit 18 is operated to drive a magnetic recording medium, namely, a magnetic drum 17. Then, picture information, which is the output of the image-pick up element 13, are recorded through a recording reproducing circuit 19 to the magnetic drum 17. The reading speed of the picture information from the image-pick up element 13 is determined in considering the picture information keeping time of the image-pick up element 13 or the performance of the magnetic head of a magnetic recording system, the recording intensity of the magnetic drum 17 and the performance of a television receiver 20 for a reproducing and display or a VTR for a picture recording regardless of a shutter speed. Thus, the picture can be displayed on the television receiver, etc.
Patent JP-S6341191-A (JP)
Title: Original film for projection
Inventor: HOTTA YOSHIHIKO
IPC: B41M5/26
Filed: 1986-08-06
Abstract: PURPOSE:To provide the title original film imparting a projection image having excellent contrast and to repeatedly use said film, by forming a thermal layer based on a resin base material and the org. low-molecular substance dispersed in said resin base material and reversibly changing in its transparency dependent of temp. so that the change in transparency is 4 or more in the ratio of the transmissivity of a transparent part and that of an opaque part. CONSTITUTION:A thermal layer based on a resin base material and the org. low-molecular substance dispersed in the resin base material is in a cloudy opaque state at ambient temp. of T0 or less. An original film having the thermal layer is heated to temp. of T1-T2 as a whole and subsequently cooled to ambient temp. of T0 or less to be made transparent and heated to temp. of T3 or more by a thermal head to be made opaque. Whereupon, a white image is formed. The original film is heated to the temp. of T3 or more as a whole and subsequently returned to ambient temp. of T0 or less to be made cloudy and opaque and heated to temp. of T1-T2 to be made transparent to form am transparent image to a white surface. In the thermal layer, the transmissivity ratio Tr1/Tr2 of a transparent part (transmissivity 'Tr1) and an opaque part (transmissivity Tr2) at the time of the formation of an image is pref. 4 or more.
Patent JP-S6342661-A (JP)
Title: Method for coloring bean jam and beans in yellowish brown
Inventor: ONISHI KUNIYOSHI
IPC: A23L11/00
Filed: 1986-08-07
Abstract: PURPOSE:To reduce the amount of dyestuff added and to contrive to improve heat resistance and light resistance of colored yellowish brown, by using so- called dyestuff of onion extracted from yellowish brown periderm of onion bulb as a dyestuff for coloring bean jam and beans in yellowish brown. CONSTITUTION:Bean jam or beans are soaked in an aqueous solution of onion dyestuff. The beans used may be of any kind and in any form.
Patent JP-H01271664-A (JP)
Title: Distributor for internal combustion engine
Inventor: KODAMA SEIKI
IPC: F02P15/00
Filed: 1987-07-24
Abstract: PURPOSE:To reduce the quantity of unbalance around a rotary shaft of a cylinder discriminating reluctor as small as possible by installing the cylinder discriminating reluctor on an advance member. CONSTITUTION:A cylinder discriminating reluctor 4A is installed on a centrifugal advance plate 84 and rotated together with an advance sleeve 11. That is, the reluctor 4A is installed on an advance member. Therefore, the cylinder discriminating signal G of the reluctor 4A advances equally to the ignition timing signal IG of a reluctor 9. Hence, the width of the function portion of the reluctor 4A can be reduced as thetaB. Thereby, the quantity of unbalance of the cylinder discriminating reluctor 4A around a rotary shaft 3 can be reduced, leading to the lightening and miniaturization of the reluctor 4A.
Patent JP-S6427991-A (JP)
Title: Thermal recording material
Inventor: OHASHI MIHO
IPC: B41M5/333
Filed: 1987-07-24
Abstract: PURPOSE:To obtain a thermal recording material free of decoloration due to an oil, plasticizer or the like and having extremely high reliability, by using bis(3-chloro-4-hydroxyphenyl)sulfone as a color developer in a thermal color forming layer or incorporating it into an undercoat layer. CONSTITUTION:Bis(3-chloro-4-hydroxyphenyl)sulfone is used as a color developer in an amount of 1-10pts.wt. per 1pt.wt. of a leuco dye, in a thermal recording material comprising a thermal color forming layer. Alternatively, bis(3-chloro-4- hydroxyphenyl)sulfone is incorporated in an amount of 0.2-1.0g/m<2> in an undercoat layer, in a thermal recording material in which the undercoat layer and a thermal color forming layer comprising a leuco dye and a color developer as main constituents are provided on a base in that order. By this, a thermal recording material is obtained which is excellent in resistance of images to oils and plasticizers and enhanced in reliability. The leuco dye may be an arbitrary one of those ordinarily used for such thermal recording materials.
Patent JP-H064851-A (JP)
Title: Magnetic recording medium
Inventor: CHIBA KAZUNOBU
IPC: G11B5/65
Filed: 1992-06-19
Abstract: PURPOSE:To lower the bit error rate prior to error correction to a specific value or below by forming a protective film while setting the energy product of a magnetic layer at a specific value or above. CONSTITUTION:A nonmagnetic base 125 is taken up from a feed roll 123 on a take-up roll 124. A bias voltage is applied to the roll 23 by a DC power source 129 or RF power source 130 and a counter electrode 131 having a surface curved toward the left of a cylindrical can 126 is provided within a vacuum chamber 122. A high frequency power source 132 is connected thereto. An introducing port 133 for the gaseous raw material of the protective film and a carrier gas is provided near the side of the electrode 131. A Co-Ni alloy is diagonally deposited by evaporation on the base 125 in an oxygen atmosphere; for example, a magnetic metallic thin film having 0.2mum film thickness is deposited as a magnetic layer by evaporation. The protective film is thereafter formed by sputtering and CVD. The energy product which is the product of the residual magnetic flux density, thickness and coercive force of the magnetic layer is specified to >=75GcmOe, by which the bit error rate (before error correction) is lowered to <=1X10<-4>.
Patent JP-H0831480-A (JP)
Title: Airtight terminal
Inventor: ANDO KENICHI
IPC: H01R9/16
Filed: 1994-07-15
Abstract: PURPOSE:To provide airtight terminal structure which an airtight terminal having a metal base being hard to be molded in one body can be accurately and efficiently manufactured. CONSTITUTION:A metal base is divided into a bottom base 13 and one or more upper part frame-like rings 14, and at the same time a clad metal layer 141 which can be melted and connected by heating is laminated on the bottom base side of the frame-like rings, and the bottom base and one or more upper part frame-like rings are respectively bonded. A clad metal is laminated on a frame-like base in advance, and the clad metal which can be melted and connected by heating is placed on the bonding side and melted by heating and connected to the bottom base, and therefore it becomes unnecessary that a brazing tiller metal is individually molded, and the dislocation of the brazing filler metal which is brought about at the time of brazing (becomes the cause of brazing failure) is eliminated and further, the working efficiency for assembling into a jig is enhanced to produce the advantage of increasing profitable efficiency.
Patent JP-H0236211-A (JP)
Title: Bactericidal and bacteriostatic polymer
Inventor: TASHIRO TATSUO
IPC: C08F8/32
Filed: 1988-07-26
Abstract: PURPOSE:To provide the subject inexpensive crosslinked polymer having spherical form, containing 2-hydroxy-3-mono or -3-dialkylamino-propyl methacrylate, etc., and its reaction product with an alkyl iodide, etc., free from residual toxicity and useful for the elimination of bacteria in water. CONSTITUTION:The objective spherical polymer containing 2-hydroxy-3-mono or -3-dialkylaminopropyl methacrylate of formula I (R is H or 1-16C alkyl) and 2-hydroxy-3-polyethylenepolyamino or -3-polyethyleneiminopropyl methacrylate of formula II (n is 1-30) or unit of formula III (m is 8-16) and formula IV (n is 1-30), etc., can be produced by carrying out suspension polymerization of glycidyl methacrylate and a small amount of divinylbenzene in 1% gelatin solution, adding and reacting tetraethylenepentiamine and polyethylene imine to the produced crosslinked spherical polymer and, as necessary, reacting with an alkyl iodid.
Patent JP-H0351646-A (JP)
Title: Automatic operation and ventilation device
Inventor: FUJISHIRO SUNAO
IPC: F24F7/007
Filed: 1989-07-19
Abstract: PURPOSE:To make a superior adaptation of a ventilating operation by a method wherein a first temperature sensing means is provided on an upper part of a heater, a second temperature sensing means is arranged on a ventilating passage and further a third temperature sensing means for use in sensing a temperature at a location not influenced by a heating state of the heater is arranged. CONSTITUTION:A temperature of a heater is detected by a first temperature sensing means as a first temperature, and a temperature in a ventilating passage is detected by a second by a second temperature sensing means 2 as a second temperature. A temperature at a location not influenced by the heating state of the heater is detected by a third temperature sensing means 3 as a third temperature. Then, when a temperature difference between the first temperature and the third temperature is more than a predetermined value, a ventilating instruction is outputted from a first ventilation driving means. When a temperature difference between the second temperature and the third temperature is more than a predetermined value, the ventilating instruction is outputted from a second ventilation driving means and if it is less than a predetermined value, a ventilation stopping instruction is outputted. The ventilation is carried out with a ventilation part 25 in response to the ventilating instruction as above and then the ventilation is stopped with a ventilation stopping instruction.
Patent JP-2000018211-A (JP)
Title: Structure for blocking end of actuator
Inventor: KANEKO JUNYA
IPC: F15B15/14
Filed: 1998-07-01
Abstract: PROBLEM TO BE SOLVED: To reduce manufacturing costs, and to miniaturizing an actuator. SOLUTION: A structure for blocking the end of a rodless cylinder has an end cap 14 and a sleeve 18. The end cap 14 is fitted in and inserted into the bore part 24 of a cylinder tube 11. The through hole part 32 of the end cap 14 is fitted with and inserted into the sleeve 18 through the hole part 29 of the cylinder tube 11. A spring pin 39 is penetrated into a hole part 40 through a hole part 33 and is then fastened. Thus the end cap 14 and an end part of the cylinder tube 11 are in a generally flush state so as to block the bore part 24.
Patent JP-H1022406-A (JP)
Title: Micro parallel seam bonding equipment
Inventor: IWATSUKI TADAHIRO
IPC: B23K11/06
Filed: 1996-06-28
Abstract: PROBLEM TO BE SOLVED: To reduce the impulse generated at the time when a taper roller electrode abuts on a cap and prevent bonding failure due to positional deviation of the cap by holding the taper roller electrode to be elastically displaced slightly upward. SOLUTION: Taper roller electrodes 7 and 8 are held to be elastically displaced slightly upward from an electrode support 15. When the right and left electrode supports 15 and 16 are brought down and the taper roller electrodes 7 and 8 are made to abut on the symmetrical edge of a cap, a bearing block 24 slightly ascends, while compressing a coil spring 30. Therefore, impulse generated when the taper roller electrodes 7 and 8 abut on the cap is reduced. Therefore, a gouge on the cap is prevented and the cap is also prevented from shifting. Thus, the cap previously positioned accurately can be seam-bonded by holding the cap at the correct position.
Patent JP-S6247221-A (JP)
Title: Information transmitter for electric apparatus in two-wheeled vehicle
Inventor: HATANAKA KAORU
IPC: H04B7/00
Filed: 1985-08-26
Abstract: PURPOSE:To confirm operation states of various electric apparatus by a fellow passenger in a rear seat without confirming visually indicators neither being affected by a helmet, whistling, etc., by confirming operation states of electric apparatus with a voice when the fellow passenger in the rear seat confirms them. CONSTITUTION:When one of electric apparatus 3-6, for example, the direction indicator 3 is operated, that is, a right or left winker is flickered for right or left turn, a detector 7 which detects signals (information) based on operation states of electric apparatus 3-6 detects currents flowed to winkers to detect which winker is flickered. The output signal of the detector 7 is inputted to a voice synthesizer 8. The voice synthesizer 8 selects an optional word from plural preliminarily recorded words on a basis of the input signal of the detector 7 and outputs the selected word to a transmitter 9 as an electric signal for voice output. A helmet 2 is provided with a receiver 10 which receives the ratio wave transmitted from a transmitter 9, and the output signal of the receiver 10 is outputted as a voice from a speaker provided near the ear of a helmet wearer.
Patent JP-S6163889-A (JP)
Inventor: IWASAKI MASAYUKI
IPC: H01J29/00
Filed: 1984-09-05
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0536869-A (JP)
Title: Integrated circuit holding jig
Inventor: TASHIRO KAZUHIRO
IPC: H01L23/00
Filed: 1991-07-26
Abstract: PURPOSE:To enable an integrated circuit holding jig to hold an integrated circuit correcting the deformation and bend of terminals and to be applied to a test process holding an integrated circuit by a method wherein partitioning walls which separate outer connection terminals from each other are composed of grooves which are formed deep enough to enable the outer connection terminals to be inserted so far as regions excluding their tip regions. CONSTITUTION:Grooves 11c2 wide enough to enable an outer connection terminal 1b to be freely inserted in a crosswise direction are provided to an peripheral wall 11c1 in position separating from each other by a partitioning wall 11c3 so as to correspond to the outer connection terminals 1b of the positioned integrated circuit 1. When the integrated circuit 1 is mounted on a holding jig 11, not only the circuit is automatically positioned by the peripheral wall 11c1 but also the outer connection terminals 1b are protected by the grooves 11c1. When the integrated circuit 1 held by the holding jig 11 is tested, a partitioning wall is not located close to the tip region 1b' of the outer connection terminal 1b which the, probe pin of a tester comes into contact with. Therefore, the outer connection terminals 1b are restrained from being bent or deformed by an external force, so that reliable test data earn be obtained in a test process.
Patent JP-H066227-A (JP)
Title: A/d converter
Inventor: NOBUOKA KOSUKE
IPC: H03M1/36
Filed: 1992-06-23
Abstract: PURPOSE:To provide an A/D converter which can decrease the deterioration of the converting accuracy due to the offset dispersion of a voltage comparator. CONSTITUTION:The reference voltage ET and EB (ET>EB) are applied to the 1st and 2nd reference voltage input terminals 2 and 3 respectively. Under such conditions, the reference voltage having the subdivided scale (ET-EB)/256 (thereafter referred to as deltaE) is applied to one of both terminals of each voltage comparator 5. The output of a voltage comparator 5-2 is set at a high level when the analog input voltage applied to an analog signal input terminal 1 is higher than (EB+8deltaE). The high output of the comparator 5-2 is transmitted to a circuit 11. At the same time, the output of 3 less significant bits received from a digital signal generator 6 is supplied to an output terminal 13 of 3 less significant bits. Meanwhile the 3 less significant bits are calculated by majority of plural voltage comparison means by a block 8 and outputted to the circuit 11 when the analog input signal voltage is lower than (EB+8deltaE).
Patent JP-H0475857-A (JP)
Title: Prevention device for edge drop in grinding line of metal strip
Inventor: KAKUHARI FUMIO
IPC: B24B7/12
Filed: 1990-07-16
Abstract: PURPOSE:To make an end part not cracked in case of a cold rolling and to improve the yield of a product, by providing a twist mechanism, which twists the rotating shaft of a backup roll and the belt driving shaft of a grinding belt or the rotating shaft of a cylindrical rotation grinding body at the angle within 15 deg. from the parallel position each other. CONSTITUTION:A twist mechanism twisting the rotating shaft of a backup roll 2 and the rotating shaft of a cylindrical rotation grinding body 1 or the belt driving shaft of a grinding belt at the angle within 15 deg. from the parallel position each other, is provided. The pressing force in grinding at the end in the width direction of a metal strip 3 is thus not made larger and an edge drop is reduced with the grinding quantity at the end in the width direction of the metal strip 3 being equalized almost with the grinding quantity of the center part in the width direction of the metal strip 3.
Patent JP-S57110547-A (JP)
Title: Structure of cowl panel at mounting spot of wiper motor
Inventor: AKASHI TAKUSANE
IPC: B60S1/08
Filed: 1980-12-29
Abstract: PURPOSE:To facilitate the mounting of a wiper motor by a method wherein a fastening part for temporary clamping of a connecting link, which connects to a crank arm, is provided at the circumferential part of the inserting hole for the crank arm of the wiper motor at the structure of the cowl panel at the mounting spot of the wiper oscillating motor. CONSTITUTION:A connecting link 13, an oscillating arm 12 and a part of a wiper supporting housing 10 are inserted through the working opening of the cowl panel 4 in a space 3 and a ball housing 33 equipped at the end of the link 13 is temporarily clamped to the stepped fastening part provided at the circumferential part of the inserting hole 8 for the crank arm 7 of the wiper motor 1. After that, the motor 1 with a mounting bracket 23 attached thereto is inserted in the hole 36, to be fitted to the ball housing 33, of the arm 7 taking careful aim with naked eyes to as to form a ball joint 34. Thenceforth, by pulling the joint 34 toward a notched hole 35 in order to release the engagement between the stepped fastening part 31 and the housing 33, the mounting of the motor 1 to be panel 4 is easily accomplished.
Patent JP-S57110146-A (JP)
Title: Baking of coffee beans and its device
Inventor: MORIYA SHINJI
IPC: A23F5/04
Filed: 1980-12-26
Abstract: PURPOSE: To bake easily a small amount of coffee beans, by sending hot air to an upright funnel-shaped container from the bottom, baking the coffee beans while being rotated.  
     CONSTITUTION: The container 9 containing coffee beans is attached to the vent 14 of an exhaust path and its bottom is engaged with the inlet 7 of the blower of the machine body 1. The timers 32 and 33 are set, the temperature is set by the temperature setting device 34, and the blower 4 is started by the air sending switch 35. The damper 6 is adjusted, electricity is applied to the heater 2 to dry the coffee beans, and electricity is applied to the heater 3 to bake the coffee beans. The heater 3 repeats on and off states by the temperature detector 42, to keep temperature constant. After a given period, electricity to the heaters 2 and 3 is stopped, and the container 9 is detached, to take out the coffee beans. The exhaust gas is discharged through the filter 19 to the outside or circulated. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S6167448-A (JP)
Title: Feed
Inventor: KOJIMA HIROAKI
IPC: A23K10/32
Filed: 1984-09-07
Abstract: PURPOSE:An inexpensive feed that contains crushed bamboo or a mixture thereof with other feed, thus having good nutrition and showing good effect to promote the growth of domestic animals. CONSTITUTION:The objective feed is obtained by utilizing crushed bamboo such as MOSOUCHIKU or a mixture thereof with other active ingredients. The crushed product can be directly used as such, but usually the product is steamed under normal or high pressure to increase its digestivity. Or further, a microorganism producing cellulase is inoculated to the steamed product to hydrolyze cellulose into readily digestive substances. Further, a bamboo powder can be saccharified with an acid or alkali to increase its calorie.
Patent JP-S6246661-A (JP)
Title: Thermal transfer printer
Inventor: HASEGAWA ATSUO
IPC: B41J11/02
Filed: 1985-08-27
Abstract: PURPOSE:To enable a force for pressing a thermal head to be alleviated, reduce the size of a thermal head driving solenoid or a motor, prevent a recording paper from being stained, promote permeation of an ink and record favorably, by incorporating a heater in a shaft of a platen and providing a temperature sensor for detecting the surface temperature of the platen so that the surface temperature can be controlled. CONSTITUTION:A controlling circuit part 3 controls the driving of the heater 11 based on an output signal from the temperature sensor 2 and a controlling signal separately set according to the thickness of a recording paper or the smoothness of a recording surface, thereby maintaining the surface temperature of platen 1 at a set point. Since the surface temperature of platen 1 can be set at a high temperature irrespective of the ambient temperature, it is unnecessary to exert and especially high pressure on the thermal head 5 for obtaining at least a predetermined pressure over the entire recording width, even in the case of recording on a thick paper. In addition, even when recording on a recording paper 4 poor in smoothness of the recording surface, permeation of the ink is promoted because the paper 4 is heated to ad considerably high temperature also in its inside part, so that favorable recording can be performed.